baber/WOPTO huggingface dataset:
Patent JP-H03254063-A (JP)
Title: Manufacture of ready-to-use bipolar electrode plate
Inventor: FUNATO TAKAYUKI
IPC: H01M4/22
Filed: 1990-03-05
Abstract: PURPOSE:To provide manufacturability for an instant service type bipolar electrode plate prior to the assembling process by laminating current collecting members retaining pos. and neg. active substances on the two surfaces with liquid absorptive sheets interposed, and feeding current thereto. CONSTITUTION:A liquid absorptive sheet is formed from fine glass fibers, fine synthetic fibers, or a combination thereof subjected to the sheet forming process. Each current collecting member is made of a material which has electroconductivity and which does not admit permeation of the liquid, and a pos. electrode active substance 2 is held on one side of this current collecting member while a neg. electrode active substance 3 retained on the other side. A plurality of such current collecting members are laminated with the liquid absorptive sheets 4 interposed. One-side ends of these sheets 4 are immersed in electrolytic solution contained in respective vessels. When current is fed in this condition, the liquid is hindered from moving between the surfaces of the pos. electrode and neg. electrode active substances, and each current collecting member 1 works as an instant service type bipolar electrode plate with its two sides polarized oppositely.
Patent JP-H11249153-A (JP)
Title: Liquid crystal display element
Inventor: HOTSUTA AIRA
IPC: G02F1/1333
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To eliminate the peeling of a film-like liquid crystal layer by making the end face of the liquid crystal layer form specified angle to a substrate. SOLUTION: Two glass substrates 11 on which picture element electrodes 12 are formed on the surface respectively are oppositely arranged and a film-like liquid crystal layer 17 is clamped between the glass substrates 11. The end part of the film-like liquid crystal layer 17 is obliquely cut and it is provided with a prescribed angle larger than 0 deg. and less than 90 deg. to the lower glass substrate 11. Then, the upper and lower glass substrates 11 and the film-like liquid crystal layer 17 are adhered by an adhesive material 15. Further, a polarizing plate 18 is stuck on the upper glass substrate 11 and a liquid crystal display element is formed.  As for the liquid crystal display element formed in such a manner, it becomes in the state that even when the polarizing plate 18 stuck on the surface is peeled off and the state of a seal part 15 is observed, the damage of the film-like liquid crystal layer 17 is not generated.
Patent JP-S62211393-A (JP)
Title: Surface treatment of metallic sliding contact member
Inventor: YAMAMOTO YOSHIFUMI
IPC: B23K26/352
Filed: 1986-03-10
Abstract: PURPOSE:To prevent the damaging of a mating member by forming many microholes to a forward inclining state in a relative sliding direction, by means of a high energy beam, to the surface of a metallic sliding contact member with which the mating member slides relatively only in one direction. CONSTITUTION:A laser beam X is irradiated on the surface 2(21) of the metallic sliding contact member 1(11), such as the inside peripheral face of a rotor housing of a rotary piston engine, with which the matching member slides relatively in only one direction, so as to incline with the surface 2(21) to form the many inclined microholes 3(31). The edges 41 of the microholes 3(31) are thereby made obtuse with the sliding direction (arrow b), by which the generation of scratching grazes and scratching wear to the mating member is prevented. Oil is satisfactorily held in the micropholes 3(31) to prevent the excessive increase of the face pressure with the matching member.
Patent JP-H07255530-A (JP)
Title: Motor-driven toothbrush
Inventor: KITAMURA YOSHIHIRO
IPC: A61C17/22
Filed: 1994-03-24
Abstract: PURPOSE:To provide a motor-driven toothbrush that allows efficient brushing. CONSTITUTION:A motor-driven toothbrush, which has a main body 1 with a drive therein, an attachment 2 inside which are provided a motion converting portion for converting the motion transmitted from the drive into reciprocating motion and a movable portion 13 forced to move back and forth by the motion converting portion, and a brush body 3 having a number of brushes 3a fastened thereto that rotate in opposite directions at a predetermined rotation angle as the movable portion 13 moves back and forth, is designed so that the stroke of the movable portion 13 can be adjusted by the combination of a rocking member 20, projections 22, 23 provided to the member 20, and cam grooves 14a, 14b.
Patent JP-S57168830-A (JP)
Title: Numerical controller
Inventor: IMANISHI KAZUO
IPC: G05B19/404
Filed: 1981-04-09
Abstract: PURPOSE:To heighten the accuracy of screw cutting, by effecting external setting to correct the irregularity of the lead of the screw which is caused by the load fluctuation or the like during the screw cutting, from the halfway part of the length of the screw. CONSTITUTION:A screw cutting instruction, a screw lead F, a screw length L and rotational frequency S for a main shaft are entered from an input program. A screw lead correction value + or -f is set in a lead correction register 9 through an external setting switch 40. A value ''1'' for determining the point of starting of correction is set in a correction register 10. Screw cutting is thus effected with the prescribed lead F. When the content of a residual distance register 7 has become equal to the value ''1'' of the register 10, a judgment circuit 11 is turned on so that the correction value + or -f set in the register 9 is transmitted from an AND gate 12 to a calculator 13, which makes a calculation ''F+ or -f''. The output of the calculator 13 is applied to a feed speed control circuit 5. A speed instruction for moving a tool rest in cooperation with the rotational frequency S for the main shaft is compensated by + or -f to perform the screw cutting with the lead F compensated to F+ or -f.
Patent JP-2000250323-A (JP)
Title: Liquid jetting device and electrostatic latent image developing device
Inventor: FUKUMOTO HIROSHI
IPC: B41J2/015
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jetting device whose constitution is simple, whose maintenance is easy and which is constituted so that uniform droplets can be produced. SOLUTION: A longitudinal wave P propagates in ink 30 toward an aperture 12. Since the liquid level of the ink 30 is positioned at the aperture 12, the end part of the liquid level is curved and surface waves Q are excited from the end parts of the liquid level by restoring force caused by the surface tension of the ink. The aperture diameter D of the aperture 12 is set to be >=2 mλc where the wavelength of the wave Q is defined as λc. When the aperture diameter D of the aperture 12 is set in such a way, the waves Q caused by the wave P do not interfere with each other at the aperture part 12 because the waves Q are produced at the edge of the aperture 12 and quickly reduced by the stop of the wave P. Therefore, complicated interference waves are not generated at the liquid level of the ink 30 and the liquid level of the ink 30 is vibrated with large amplitude near the edge of the aperture 12.
Patent JP-S59180539-A (JP)
Title: Negative type resist for forming micropattern
Inventor: YONEDA YASUHIRO
IPC: G03F7/038
Filed: 1983-03-31
Abstract: PURPOSE:To form a material enhanced in sensitivity to ionizing radiation and dry etching resistance by using a material composed essentially of polyvinylcarbazole specified in weight average mol.wt. and dispersion degree and adding a sulfonylazide compd. by a specified wt% of said polyvinylcarbazole. CONSTITUTION:The intended resist is composed essentially of polyvinylcarbazole (PVCz) having 2X10<4>-6X10<5> weight average mol.wt. and <=2 dispersion degree and contains a sulfonylazide compd. in an amt. of 2-25wt% of said PVCz. When <2X10<4> weight average mol.wt., it is made low in sensitivity and not practicable, and when >6X10<5>, it is made nonspin-coatable and impracticably lowered in sensitivity. When >2 in dispersion degree, it is lowered in resolution. When an amt. of sulfonylazide compd. to be added is <2wt%, it is lessened in sensitization effect, and when >25wt%, it is deteriorated in solubility in a developing soln., and tends to have cracks in a pattern.
Patent JP-S61213189-A (JP)
Title: Production of decorative material with harmonious embossment
Inventor: ISHII TAIJI
IPC: B32B33/00
Filed: 1985-03-18
Abstract: PURPOSE:To inexpensively produce a decorative material having embossed work harmonized with a pattern, a high design quality and excellent surface properties, by a method wherein a pattern is printed in an ink comprising a hardening retarder, and a reactive plasticizer a hardening reaction of which is retarded by the retarder is added to either one or both of an undercoating resin material and a transparent topcoating resin material. CONSTITUTION:Since the ink 3 in which a pattern is printed comprises the hardening retarder, the hardening by heating of the undercoating resin material 2 or the transparent topcoating resin material 4 comprising the reactive plasticizer the hardening of which is retarded by the retarder is retarded at the part of the pattern. As a result, the resin at that part moves toward the parts at which the hardening takes place rapidly, so that upon hardening, the pattern part is left as a recessed part 41, while the non-pattern part is left as a projected part 42. Accordingly, an emboss harmonized with the printed pattern is provided.
Patent JP-S61212562-A (JP)
Inventor: CHIIDEIIN RIANGU
IPC: A61K31/443
Filed: 1986-03-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0333394-A (JP)
Title: Shock machine
Inventor: KURUTO HORUJIYAA ANDERUSON
IPC: E21B7/20
Filed: 1990-03-07
Abstract: PURPOSE: To prevent the outflow of a medium by comprising a device for supplying a flushing medium to a space between a set of rods and a set of tubes, mounting a lip on one of elastic bushings guiding the rods, and sealing and opening the lip on the basis of the existence of the supply of the medium. CONSTITUTION: Projections are mounted on a set of rods 6 forming a tool to be co-operated with the axial stop parts 58 mounted on a set of tubes 7. The elastic bushings 52, 53 are respectively axially fixed in the grooves 56 formed in the tubes 7, and the bushing 53 is provided with a lip 54. A large amount of flushing liquid supplied between the rod and the tube 7 is held by the bushings 53, 54, and the lip is easily opened when the flushing liquid is forwardly pushed, and easily closed when the flushing liquid is released. Accordingly the outflow of the liquid can be prevented when an upward slot is formed.
Patent JP-S58173282-A (JP)
Inventor: HORI HIROSHI
IPC: E06B9/28
Filed: 1982-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05219088-A (JP)
Title: Communication network control method
Inventor: YANO TAKASHI
IPC: H04L12/413
Filed: 1992-03-13
Abstract: PURPOSE:To prevent a breakdown of an input signal, and to obtain an ideal throughput characteristic at the time of high load by interposing an interface device having a storage device between each transmitting/receiving terminal and each node device. CONSTITUTION:Even when a collision occurs in either of between a transmitting/ receiving terminal 2 and an interface device 4, and between the interface device 4 and a node device 1, a signal is detected by both of a terminal side input port and a node side input port. In this case, when the signal of the node side input port is detected, a preamble is deleted by a 47-bit portion and written in a receive register 10. On the other hand, when the signal of the terminal side input port is detected, its signal is outputted to the node device 1 from a node side output port, and also, turned back and outputted to the transmitting/ receiving terminal 2, as well from a terminal side output port by controlling an output gate circuit 13. Thereafter, after the signal of the terminal side input port is gone, the signal written in the receive register 10 is outputted to the transmitting/receiving terminal 2.
Patent JP-S61214623-A (JP)
Title: Convolution encoding circuit
Inventor: HAMADA SHIGERU
IPC: H03M13/00
Filed: 1985-03-20
Abstract: PURPOSE:To process a high speed input data signal by sending out successively like a time series an encoding output of the first channel and the second channel of N bits, respectively, through the first and the second channel side output stage shift registers, respectively. CONSTITUTION:An input stage shift register 31 inputs an input data signal Din successively by an N bit unit like a time series. A parallel encoding part 32 consists of the first register 32a, the second register 32b and an encoding part 32c, and the parallel encoding part 32c inputs the input data signal Din which is stored in the first and the second registers 32a, 32b, and executes a convolution encoding. The first channel and the second channel encoding outputs DQin of N bits, respectively, which has been obtained as this result are sent out successively like a time series through the first channel side output stage SR33I and the second channel side output stage SR33Q, respectively. In such a way, an input data signal whose speed is about N times of an operating speed which an LSI is self has can also be processed.
Patent JP-H09220130-A (JP)
Title: Leg structure of ground surface laid matter
Inventor: HANAOKA TADASHI
IPC: A01G9/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a leg structure of ground surface laid matter without sinking into the ground face even the ground surface is soft and weak and to minimize the weight of the leg part, by fixing a dome outer shell at the lower end of the ground surface laid matter and filling foam plastic into the outer shell member. SOLUTION: A leg part 1 of this leg structure of a ground surface laid matter comprises a leg 11 made of shape steel, etc., and an outer shell member 12 in a dome shape fixed to the lower end of the leg 11 via a control mechanism 14, and the inside of the outer shell member 12 is filled with foam plastic. The outer shell member 12 is formed into a dome shape by pressing, etc., using a metallic material or synthetic resin material. The size of the outer shell member 12 is decided corresponding to properties of the ground. Foamed plastic 13 is to enlarge the ground contact area of the leg part 1, and the materials and the expansion ratio of the foamed plastic are set so as the foamed plastic 13 to support the weight of the ground surface laid matter in cooperation with the outer shell member 12.
Patent JP-S59177028-A (JP)
Inventor: KIRI MOTOSADA
IPC: G01N24/08
Filed: 1983-03-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11273835-A (JP)
Title: Carbon heater
Inventor: HIGASHIMURA HISANOBU
IPC: H05B3/14
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To increase the consumption period and thereby extend product life by forming one or more grooves in one surface of a current path of a carbon heater that generates heat by carrying current to the current path, having a cross-sectional shape which has corner parts on its four corners. SOLUTION: This carbon heater is formed from a cylindrical body 8 made by shaping graphite into a cylindrical form. In the cylindrical body 8, first slits 8a formed from the upper edge to the vicinity of the lower edge and second slits 8b formed from the lower edge to the vicinity of the upper edge are alternately formed at equal intervals around its entire circumference. By partitioning the cylindrical body 8, the first and second slits 8a, 8b run alternately between the upper edge side and the lower edge side, have constant cross-sectional areas and form a current path 9 having a cross-sectional shape having corner parts 9a at all their corners. In the peripheral surface of the cylindrical body 8, groove parts 10 are formed along the first and second slits 8a, 8b.  The reduced portion of the current path 9 due to the grooved parts 10 is distributed equally to parts on both the sides of the grooved parts 10 in the width direction.
Patent JP-S56155002-A (JP)
Title: Ozonizer
Inventor: KITSUKAWA TAKESHI
IPC: C01B13/11
Filed: 1980-04-24
Abstract: PURPOSE: In an ozonizer of the both-side-cooling type wherein an internal metallic cylindrical electrode is cooled from both sides, to make the assemble operation easy, and to improve the safety of high-voltage wiring, by positioning both the pipings of cooling water and supplied electrons at both ends of the electrode facing each other.  
     CONSTITUTION: In an oxidizer wherein the internal metallic cylindrical electrode 3 (the sign 4 shows a dielectric covering the surface) is positioned in such a way that the discharge space 2 is made in the inside of the metallic cylindrical electrode 1 of outer periphery by using the spacer 5 and when a raw material gas, e.g., oxygen, etc. is supplied from the arrow A side and passed through the discharge space 2, it is ozonized and taken out from the arrow B side, the inlet pipings 9 and 6 of the cooling water and the outlet pipings 10 and 7 of cooling water are placed at the one end of the internal metallic cylindrical electrode 3, and the electron supply element 11 of high voltage and the integrated high-voltage wiring 12 are equipped at the other end. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11256993-A (JP)
Title: Stroke detecting device for moving device in tunnel boring machine
Inventor: BANDO EIGO
IPC: E21D9/06
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To improve the water proof function of a working section to secure the reliability of detection function for a ling term by wholly forming a section from a connection part between a working body being in contact with the outside of a machine body and a push and pull wire for detecting its working quantity to a stroke measuring section in a water proof structure. SOLUTION: This is a stroke detecting device for a moving device (copy cutter) in a tunnel boring machine, a case 11 for accommodating a movable member 12 in an attaching part 2 of the moving device (copy cutter) is equipped with a closed space having a water proof structure. A push and pull wire 6 to connect the movable member 12 with the stroke measuring section 4 is connected through a rod having a universal joint structure in the closed space of the case 11, and its section from the case 11 where the movable member 12 is accommodated and supported to the stroke measuring section 4 is covered with a protecting tube 23 and thereby formed in a water proof structure.
Patent JP-S58174698-A (JP)
Inventor: SHIRAISHI NOBUO
IPC: D21H17/33
Filed: 1982-04-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57169731-A (JP)
Title: Production for liquid crystal display device
Inventor: KAMOI SUMIO
IPC: G02F1/1341
Filed: 1981-04-13
Abstract: PURPOSE:To seal a liquid crystal completely without the degradation of the liquid crystal, by forming flexible polymer film substrates with injection entrance parts projected and sealing injection entrance parts by ultrasonic welding after injection of the liquid crystal and covering the whole of sealed part with an organic adhesive. CONSTITUTION:A sealing agent (a resin hardened by ultraviolet rays or a thermosetting resin) 2 is applied to one of two substrates 1 and 3 which are provided with flexible polymer film substrates where transparent electrodes are formed, and the other substrate is superposed onto this substrate, and the sealing agent is hardened. The part of an injection entrance 4 is trimmed into a projecting shape 6. Next, after a liquid crystal substance 5 is injected in a vacuum system, an ultrasonic horn is applied to the projecting part 6 and is melt-fixed as shown in 7 in figure. The whole of the sealed part is covered with an organic adhesive 8 such as an epoxy adhesive and an urethane adhesive. Thus, substrates are sealed completely without the degradation of the liquid crystal substance due to heat and the adhesive, and a liquid crystal display device which is stable in respect to dampproof property and is stable thermally and chemically is obtained.
Patent JP-H02233255-A (JP)
Title: Ink jet recorder
Inventor: UEHARA KANEO
IPC: B41J2/055
Filed: 1989-03-07
Abstract: PURPOSE:To stabilize an ink-jetting operation, prevent clogging from occurring and achieve higher reliability by disposing a recording needle in extreme proximity to a nozzle, and exciting a driving means to mechanically displace the recording needle, thereby generating a pressure on an ink maintained between a front end part of the needle and the nozzle. CONSTITUTION:Nozzles 102 arranged regularly, recording needles 103 each of which has a front end part disposed in proximity to the nozzle 102, driving means 113 each of which is connected to a rear end part of the recording needle 103 and displaces the needle 103 in the longitudinal direction according to an electrical signal inputted, and an ink-supplying means for feeding an ink into an ink chamber 105 defined between the nozzle 102 and the needle 101 by g guide member 104 for guiding the tip of the needle 103, are provided. The diameter of the front end part of the recording needle 103 proximate to the nozzle 102 has relation to the pressure of the ink, and is selected in the range of 0.1-0.5mm. The rear end part of each of the needles 103 is connected to the driving means 113, for which a unimorph is used. When a signal voltage is applied between electrodes provided respectively on the face and back sides of a piezoelectric element 114, the unimorph is deflected to displace the recording needle 103 in the longitudinal direction of the needle.
Patent JP-S6357236-A (JP)
Inventor: TOOMASU EE FUADONAA
IPC: B41F31/10
Filed: 1987-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05260297-A (JP)
Title: Signal processing method of solid-state image pickup element output
IPC: H04N5/378
Filed: 1992-03-13
Abstract: PURPOSE:To improve an S/N characteristic by selecting a front half part in the effective data period of an odd number digital signal and a rear half part in the effective data period of an even number digital signal so as to time sequentially execute a synthesis. CONSTITUTION:After an odd number analog signal is converted into the odd number digital signal by a first A/D converter 10, the odd number digital signal is latch-processed in a first latching circuit 20 so as to be inputted to a selector 21. After an even number analog signal is converted into the even number digital signal by the second A/D converter 19, the even number digital signal is latch-processed in the second latching circuit 22 so as to be inputted to the selector 21. Then, the selector 21 alternately selects the first half part of the inputted odd number digital signal and the post half part of the even number digital signal so as to time sequentially output the respective signals to the third latching circuit 23. The third latching circuit 23 synchronizes an inputted synthesized signal with a picture clock signal 3 again so as to output it to a picture processor, for example.
Patent JP-H07257473-A (JP)
Title: Speed change device for bicycle
Inventor: SEKI HIROKAZU
IPC: G01L1/00
Filed: 1994-03-25
Abstract: PURPOSE:To perform a smooth speed change by actuating a speed change mechanism, when generated small operating force of a pedal based on information from an operating force sensor, in a control part. CONSTITUTION:An operating force sensor 70, provided with the first operating force sensor 72 for detecting operating force of one pedal and the second operating force sensor 73 for detecting operating force of the other pedal, is provided. A control part 5, inputting a signal from this operating force sensor 70 and also outputting a direction signal to a speed change mechanism, is provided. In this control part 5, the speed change mechanism is actuated when generated small operating force of the pedal based on information from the operating force sensor 70. In this way, a smooth speed change can be performed.